# 睿迪安 vs 雷迪恩

The clearest difference is device support: 雷迪恩 at 2 against 睿迪安's —. 睿迪安's advantage is iOS requirement (12.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 睿迪安 | 雷迪恩 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 50 MB | 36 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Zhejiang Ruidi'an New Energy Technology Co., Ltd.](https://appshunter.io/developer/1674089038) | [上海捷益能科技有限公司](https://appshunter.io/developer/1817882900) |

## What reviewers say

### 睿迪安

[App page](https://appshunter.io/ios/app/id6470202052)

**In-app purchases:** none


### 雷迪恩

[App page](https://appshunter.io/ios/app/id6746684577)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 睿迪安 free?

睿迪安 is free to download, with no in-app purchases.

### Is 雷迪恩 free?

雷迪恩 is free to download, with no in-app purchases.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*